29 сентября, 2015 
Malyar For the production of wood-based panels various adhesives are in use, including aminoplastic resins (UF, MUF, MUPF), phenolic resins (PF), and isocyanate (PMDI).
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Table 15 Evaluation of the Three Adhesive Types UF, PF, and PMDI with Regard to Various Parameters
Source: Ref. 336. |
The proper choice of the adhesive depends on the required properties of the wood-based panels, on the working conditions during production as well as on the cost of the adhesive system. This does not only include the net price of the adhesive but also the overall cost of the gluing system including glue spread, capacity of the line (necessary press time), and other parameters (Table 15). Environmental aspects can also have a significant influence on the choice of the adhesive system.
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